ddBߵΣǺܴôdΣ?ƵΣͺܴҪȌ˵Σܶt(y)hίgҪ韟ǽֹȾƵҲԓԼĽԼwŬĽֹ@ЩvһdΣ@}?
Ft(y)WCLڴƿԌwɶēpкдŶһp^ɳF^ĵȰYŶжĽYŶXγɇش̼ʹd^´˲l(f) ô韟İdB߾ҪdΣ?
dBt(y)ԺҷfdBl(f)Ҫκκоƾ϶Ҫֹ@кһҴ܌¾ƾжȟΣһ^͕FϵyɁyʹeֹʧ]Կԇصĕ־ԣ߰l(f)l(f)@ıFӛ˥ߌ¼p߀ؓpKIKƢθҲГp@Nd^صij鴤l(f)
{һһЩXd^ϣȵȣ˲߶ҪҲ߶d^ɞdBl(f)T
ҿ^֮dΣ@}ԓ˽˰dBl(f)Ļֹ߱韟ͺȾƣǕߵIJµĺףԸеİdBl(f)Ļջ֏ͽ
аdBĆ}ՈԃھҞ